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7000 rpm surges
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Tony Elo View Drop Down
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Joined: 13 Sep 2009
Location: guelph ontario
Points: 256 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Tony Elo Quote  Post ReplyReply Direct Link To This Post Topic: 7000 rpm surges
    Posted: 08 Oct 2011 at 3:13pm
I have a 7000 maroon belly,the rpm is going crazy at idle sometime.It revs up and down on its own,it even stalled itself once.I read a past post and somebody mentioned something about rubber O rings in the injector pump govenor,is this a costly job if I take the pump off myself?Thanks Tony
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XT in pa View Drop Down
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Joined: 21 Apr 2011
Location: hickory pa
Points: 711 		Post Options Post Options   Thanks (0) Thanks(0)   Quote XT in pa Quote  Post ReplyReply Direct Link To This Post Posted: 08 Oct 2011 at 6:20pm
im not sure bout the o-rings but i kno our 301ci surges when the fuel filter needs changed maybe this will help ya.
 
      Shawn
190XT,D17and 7045
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injpumpEd View Drop Down
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Joined: 13 Sep 2009
Location: Walnut IL
Points: 5095 		Post Options Post Options   Thanks (0) Thanks(0)   Quote injpumpEd Quote  Post ReplyReply Direct Link To This Post Posted: 08 Oct 2011 at 8:06pm
If your thinking governor flex ring, your DM doesn't use that setup. Odds are air is entering the fuel system at the pump inlet or hand primer. 
210 "too hot to farm" puller, part of the "insane pumpkin posse". Owner of Guenther Heritage Diesel, specializing in fuel injection systems on heritage era tractors. stock rebuilds to all out pullers!
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MACK View Drop Down
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Joined: 17 Nov 2009
Points: 7664 		Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 08 Oct 2011 at 10:12pm
If it still has the small plastic line coming from top of tank to pump. replace it with one coming from bottom of tank to pump. May also need gov. linkage cleaned in pump. MACK
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SHAMELESS View Drop Down
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Joined: 13 Sep 2009
Location: EAST NE
Points: 29486 		Post Options Post Options   Thanks (0) Thanks(0)   Quote SHAMELESS Quote  Post ReplyReply Direct Link To This Post Posted: 09 Oct 2011 at 12:31am
same with my 7010, like xt said!
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